Mezclas y soluciones (Mixtures and Solutions)

¿Por qué es importante reciclar? ¿Cómo podemos nosotros contribuir al reciclaje? Acompaña a los protagonistas de esta historia y encontrarás las respuestas a esas preguntas. El libro incluye notas para padres y profesores, así como actividades lúdicas que ayudarán a reforzar su contenido.

The scientific method lists important steps in the process of conducting scientific study and research. With detailed images and fascinating sidebars, this nonfiction book explores the scientific method and scientific practices in depth, and introduces students to new concepts, vocabulary terms, and STEM topics. Aligned to state and national standards, the leveled text supports students reading at above-, below-, and on-grade level. The fun lab activity encourages students to think like scientists. Keep students engaged in learning with this Spanish book.

#ElPresenteEsNuestro ¿Cómo se concibe lo femenino alrededor del mundo? «Las diosas, en todas sus modalidades, son indispensables para conocer la evolución de las culturas en su totalidad.» Quede la presente obra de arte como una puerta abierta para la reflexión de lo femenino en diversas cosmovisiones.

High Beginning. Mexico, 1821. A masked man and acclaimed popular hero, known as Zorro, fights in the battle against colonial oppression in Alta California. From the reader series Aprende Español Con..., which features stories based on modern films and television series, carefully adapted for Spanish language students. Includes an Audio CD of the text, supplementary materials for teachers, and before and after activities for students.